package chap06;

public class TestDemo6_3 {

	public static void main(String[] args) {
		Circle2 c2=new Circle2();
		c2.setRedius(10);
		//c2.color="red";
		//c2.disp();
		
		Rectangle2 r2=new Rectangle2("blue",20,10);
		r2.disp();	

	}

}
